(19)

(11)

EP 1 161 390 A1

(12)

(43) Date of publication: 12.12.2001 Bulletin 2001/50 (21) Application number: 99965679.6 (22) Date of filing: 22.12.1999

(51) International Patent Classification (IPC)7: B65G 1/00 (86) International application number: PCT/SE9902/458 (87) International publication number: WO 0039/007 (06.07.2000 Gazette 2000/27)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 23.12.1998 SE 9804532 (71) Applicant: Jensen Sweden AB 503 12 Boraas (SE)	(72) Inventors: JACOBSON, Carl-Magnus S-504 41 Bor s (SE) GREGORSSON, Henrik S-513 33 Fristad (SE) (74) Representative: Hynell, Magnus  Hynell Patenttjänst AB,Patron Carls väg 2 683 40 Hagfors/Uddeholm 683 40 Hagfors/Uddeholm (SE)